Product introduction：
Still worried about conduction loss and heat dissipation space in low-voltage, high-current scenarios? VBsemi FDMS8027S-NC-VB is here to relieve your concerns! This N-MOS transistor in DFN8(5X6) package, using a new generation of SGT technology, offers 30V withstand voltage and 45A ultra-high current capability, with an on-resistance as low as 4.4mΩ (@10V), significantly reducing heat generation. Whether for power management, motor drives, or battery protection, it carries immense power in a minimal footprint, truly a 'low-voltage, high-current weapon' in the eyes of engineers.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| DFN8(5X6) |
Single-N |
30V |
|
1.7V |
45A |
7.4(mΩ) |
5.3(mΩ) |
4.4(mΩ) |
SGT |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| DFN8(5X6) |
Single-N |
|
|
|
|
|
SGT |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| DFN8(5X6) |
Single-N |
30V |
|
1.7V |
45A |
|
SGT |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| DFN8(5X6) |
Single-N |
30V |
|
1.7V |
45A |
|
SGT |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| DFN8(5X6) |
Single-N |
|
|
|
|
|
|
|
Withstand Voltage: 30V (ample margin, safe and reliable)
Drive Range: ±20V (compatible with 3.3V/5V/12V drive)
Turn-on Threshold: 1.7V (easily driven by low-voltage logic)
Ultra-low On-Resistance: 4.4mΩ @10V / 5.3mΩ @4.5V / 7.4mΩ @2.5V (extremely low conduction loss across full drive range)
High Current Capability: 45A (small DFN8 package delivers high power)
Technology: SGT (Shielded Gate Trench, lower switching loss, better EMI)
Package: DFN8(5X6) (suitable for high-density mounting, excellent heat dissipation)
Domain and module applications：
Synchronous Rectification DC-DC: Low voltage, high current conversion efficiency reaches new heights
Lithium Battery Protection: 45A-level instantaneous switching, safeguarding power batteries
Motor Drive: Drones, power tools with rapid speed regulation, no response delay
Automotive Power Supply: Vibration-resistant, high-temperature resistant, providing stable energy for vehicle systems
High-Performance Computing Power Supply: Preferred for multi-phase power supplies in servers, graphics card VRMs
Fast Charging and USB PD: High-power output, low temperature rise, multiplied reliability FDMS8027S-NC-VB — High current, low resistance, small package, making your low-voltage power design more effortless!
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
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